Jiangsu Hongbao Group Co., Ltd.
| Supply Ability | 30000MT per year |
| Delivery Time | Within 50 days if production |
| Packaging Details | seaworthy plywooden case packing. |
| Payment Terms | L/C, T/T |
| Material: | ST37.4, ST52.4, E235, E355, 26MnB5, 34MnB5 |
| Brand: | Hongbao |
| Origin: | Jiangsu,China |
| OD: | 6-120mm |
| Thickness: | 0.5-15mm |
| Processing: | Cold Drawn, Cold Rolled |
| Brand Name | Hongbao |
| Model Number | HBPST-1 |
| Certification | TS16949, DNV |
| Place of Origin | Jiangsu, China |
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Product Specification
| Supply Ability | 30000MT per year | Delivery Time | Within 50 days if production |
| Packaging Details | seaworthy plywooden case packing. | Payment Terms | L/C, T/T |
| Material: | ST37.4, ST52.4, E235, E355, 26MnB5, 34MnB5 | Brand: | Hongbao |
| Origin: | Jiangsu,China | OD: | 6-120mm |
| Thickness: | 0.5-15mm | Processing: | Cold Drawn, Cold Rolled |
| Brand Name | Hongbao | Model Number | HBPST-1 |
| Certification | TS16949, DNV | Place of Origin | Jiangsu, China |
| High Light | precision steel pipe ，erw precision tubes | ||
EN10305-1 E235 Precision Steel Tube Black Hydraulic Cylinder Tubing For Automotive
Description:
Our EN10305-1 E235 precision steel tube is a high-quality black hydraulic cylinder tubing for automotive applications. Made from cold-drawn and cold-finished steel, this tube features precise dimensions, tight tolerances and excellent mechanical properties. Ideal for use in hydraulic systems. fuel lines and brake lines where corrosion resistance and high pressure resistance are required.
| Product Name | EN10305-1 E235 Precision Steel Tube Black Hydraulic Cylinder Tubing |
| Material | Carbon steel |
| Color | Black |
| Standard | DIN EN |
| Grade | E155,E195,E235,E275,E355, other materials upon agreement with customers. |
| Used | Hydraulic cylinder manufacture raw material and engineer purpose |
+C No heat treatment after the final cold drawig process
+LC After the final heat treatment there is a suitable drawing pass
+SR After the final cold drawing process there is a stress relieve heat treatment in a controlled
+A After the final cold drawing process the tubes are annealed in a controlled atmosphere
+N After the final cold drawing operation the tubes are normalized in a controlled atmosphere
Standard:
EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes
For Hydraulic Cylinder/Oil Cylinder Tube/Excavator Chains and Parts
Size range: O.D.:6-380mm W.T.:1-35mm L:max12000mm
Product Feature:
Cutting to Specified Length
1. High precision (can cut the costs of machining) .
2. Excellent surface finish
3. Good mechanical performance (Aneal ,Bright Anealing,QT heatment on steel tubes to reach customers' Mechanical requsts. )
Application:
1.Automotive components
2.Tubes for structural applications
3.Standard mechanical tubing
4.Hydraulic Cylinder Applications
5.Heavy Equipment And Agriculture
Company Details
Business Type:
Manufacturer
Year Established:
1958
Total Annual:
60000000-80000000
Employee Number:
700~1000
Ecer Certification：
Verified Supplier
Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali... Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali...
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